Visual Trick
A friend sent me this, maybe this has already been seen by most, but it’s new to me. It’s just interesting enough for me to post.
Let your eyes follow the movement of the rotating dot. The dots will remain only one colour, pink.
However if you stare at the black “+” in the centre, the moving dot turns to green.
Now, concentrate on the black “+” in the centre of the picture.
After a short period, all the pink dots will slowly disappear, and you will only see only a single green dot rotating.It’s amazing how our brain works. There really is no green dot, and the pink ones really don’t disappear. This should be proof enough, we don’t always see what we think we see
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